Install strong, reusable metal threads in 3D-printed and plastic parts with this complete 716-piece heat-set threaded insert kit . The set includes five popular metric insert sizes, matching fasteners, specialized installation tips, and a 60W digital soldering iron . Key Features Complete 716-Piece Set Includes everything needed to install threaded inserts and assemble plastic or 3D-printed components. Five Popular Metric Sizes The kit includes heat-set insert tips and matching hardware in: M2 M3 M4 M5 M6 60W Digital Soldering Iron The included digital soldering iron provides the heat needed to embed brass threaded inserts cleanly and securely into compatible plastic materials. Clean, Accurate Installation Specialized insert tips help guide the inserts straight into the plastic while reducing the risk of damaging the surrounding printed surface. Quick-Change Tip Design The split-tip system allows different insert tips to be changed without removing the soldering iron sleeve, making size changes faster and easier. Ideal for 3D-Printed Parts Creates durable internal threads in plastic components, making it possible to install and remove bolts repeatedly without wearing out the plastic. Suitable for All Skill Levels A useful kit for DIY users, makers, hobbyists, technicians, professionals, and beginners. Kit Contents 1 × 60W digital soldering iron 5 × Heat-set insert tips: M2, M3, M4, M5, M6 2 × Soldering-tip connecting rods 179 × Threaded inserts 179 × Bolts 179 × Nuts 179 × Washers 1 × Soldering iron holder 1 × Tweezers Applications 3D-printed parts Plastic housings Electronics projects Robotics RC models Prototypes DIY fabrication Plastic repairs Specifications Total Pieces: 716 Soldering Iron Power: 60W Insert Sizes: M2, M3, M4, M5, M6 Installation Type: Heat set Soldering Iron Display: Digital Holder Included: Yes Tweezers Included: Yes
